The next step that Ian should take in bisecting the Line segment is Keeping the same compass width, draw arcs from other end of line.
The steps to bisect a line segment are;
Step 1; Place the compass at one end of line segment.
Step 2; Adjust the compass to slightly longer than half the line segment length
Step 3; Draw arcs above and below the line.
Step 4; Keeping the same compass width, draw arcs from other end of line.
Step 5; Place ruler where the arcs cross, and draw the line segment.
Now, looking at the steps of Ian in bisecting the Line segment, we can tell that the next step is Step 4 which is Keeping the same compass width, draw arcs from other end of line.
Read more about Line Segment Bisection at; https://brainly.com/question/15212227
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